Geriatric patients are predisposed to salt and electrolyte imbalance due to various systemic and daily management causes. This may lead to dry mouth, restlessness, fatigue, muscle spasms, palpitations etc. Homoeopathic medicines has been treating well these conditions. Total 10 patient of geriatric age group suffering from salt and electrolyte imbalance in outpatient department were selected for study. These patients in out-patient department, were prescribed Homoeopathic similimum along with ORS as a supplement. It was observed that when these patients are given Homoeopathic Similimum along with ORS supplementation, the recovery was quick and comprehensible. The integration of homeopathic remedies with ORS provides a promising method for the quick, safe, and effective recovery from salt and electrolyte imbalances in geriatric patients.